179610496

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 426704760

約数和(自身を除く): 247094264

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 46, 52, 64, 76, 92, 104, 128, 152, 169, 184, 208, 247, 299, 304, 338, 361, 368, 416, 437, 494, 598, 608, 676, 722, 736, 832, 874, 988, 1196, 1216, 1352, 1444, 1472, 1664, 1748, 1976, 2392, 2432, 2704, 2888, 2944, 3211, 3496, 3887, 3952, 4693, 4784, 5408, 5681, 5776, 6422, 6992, 7774, 7904, 8303, 9386, 9568, 10816, 11362, 11552, 12844, 13984, 15548, 15808, 16606, 18772, 19136, 21632, 22724, 23104, 25688, 27968, 31096, 31616, 33212, 37544, 38272, 45448, 46208, 51376, 55936, 61009, 62192, 66424, 73853, 75088, 90896, 102752, 107939, 122018, 124384, 132848, 147706, 150176, 181792, 205504, 215878, 244036, 248768, 265696, 295412, 300352, 363584, 411008, 431756, 488072, 497536, 531392, 590824, 600704, 727168, 863512, 976144, 1062784, 1181648, 1403207, 1727024, 1952288, 2363296, 2806414, 3454048, 3904576, 4726592, 5612828, 6908096, 7809152, 9453184, 11225656, 13816192, 22451312, 44902624, 89805248, 179610496]

約数ペア:

[(1, 179610496), (2, 89805248), (4, 44902624), (8, 22451312), (13, 13816192), (16, 11225656), (19, 9453184), (23, 7809152), (26, 6908096), (32, 5612828), (38, 4726592), (46, 3904576), (52, 3454048), (64, 2806414), (76, 2363296), (92, 1952288), (104, 1727024), (128, 1403207), (152, 1181648), (169, 1062784), (184, 976144), (208, 863512), (247, 727168), (299, 600704), (304, 590824), (338, 531392), (361, 497536), (368, 488072), (416, 431756), (437, 411008), (494, 363584), (598, 300352), (608, 295412), (676, 265696), (722, 248768), (736, 244036), (832, 215878), (874, 205504), (988, 181792), (1196, 150176), (1216, 147706), (1352, 132848), (1444, 124384), (1472, 122018), (1664, 107939), (1748, 102752), (1976, 90896), (2392, 75088), (2432, 73853), (2704, 66424), (2888, 62192), (2944, 61009), (3211, 55936), (3496, 51376), (3887, 46208), (3952, 45448), (4693, 38272), (4784, 37544), (5408, 33212), (5681, 31616), (5776, 31096), (6422, 27968), (6992, 25688), (7774, 23104), (7904, 22724), (8303, 21632), (9386, 19136), (9568, 18772), (10816, 16606), (11362, 15808), (11552, 15548), (12844, 13984)]